Most used stationary generators brands in the U.S. 2015

A sample of 1,308 was selected from BUILDER’s domestic qualified “builder,” “builder/developer,” and “general contractor” print circulation, including those who receive the magazine as a benefit of NAHB membership. The detailed methodology may be found at: http://cdnassets.hw.net/4f/41/2f33e9834af9a3419cefe7e6fa67/2016-builder-brand-use-report-final.pdf
Multiple answers were possible.